Here's Exactly How Grindelwald Did That Thing In "Fantastic Beasts"

    Look, it's really hard to write headlines without spoilers.

    Guys, if you haven't yet seen Fantastic Beasts and Where To Find Them, what the hell are you doing? Don't read any further please, and go watch the film.

    Anyway, for those of you who've seen it, you know that there is a MAJOR twist at the end, where it turns out that the Auror Graves was actually Grindelwald this whole time.

    There has been a lot of fan speculation about how Grindelwald actually pulled this off.

    Well, wonder no more. In an interview with SnitchSeeker, director David Yates revealed that Grindelwald used good ol' fashioned Polyjuice Potion.

    Honestly, you'd think Grindelwald, aka the darkest wizard of the time, would have used something a bit more complex than a potion that second years could whip up in a bathroom.

    H/T: Hypable